ASSA ABLOY DC640
Variable adjustable closing force (EN 3-6)
Electromechanical Rack & Pinion door closer with L690 standard free swing function (size 3-6)
General product information
- Use in conjunction with 500 & 700 CAM action closers
- CE marked in compliance to BS EN 1154
- Suitable for fire and smoke protection doors (with standard arm)
- For single action doors between 1100mm and 1400mm wide
- Use with L690 free swing standard arm or G694 free swing slide arm, angle bracket DC104 and mounting plate DC130 as well as with 140 connection box
- ABS satin silver cover finish
- Supplied with integrated concealed mounting plate
- Adjustable slide arm with closing force CEN 3-6 for door widths up to 1400mm
- Back check as standard
- Supplied with integrated concealed mounting plate
- Adjustable arm height (max.14mm) for ease of installation
- Suitable for left and right hand doors
Features and Benefits
- Extensive range of uses for fire doors and standard doors
- Modern and compact design
- Modular design allowing change of closer without changing the mounting plate
- Template adjustable design meaning a quick and easy install
- Reduced closer torque means a door easier to open and close
- Back check facility offers greater protection to walls and recesses
